C2 molecule: formation from bromoacetylene and reactions with cyclohexene or 2,3-dimethyl-2-butene

被引：0
|
作者：
Galy, Nicolas [2 ]
Doucet, Henri [1 ]
Santelli, Maurice [2 ]
机构：
[1] Univ Rennes 1, Inst Sci Chim Rennes, UMR 6226, F-35042 Rennes, France
[2] Univ Aix Marseille, Fac Sci St Jerome, Associe CNRS 6264, Lab Chim Provence, F-13397 Marseille 20, France
来源：
TETRAHEDRON LETTERS | 2010年 / 51卷 / 04期
关键词：
C-2; molecule; Bromoacetylene; Ethynyl; Hydroperoxide; Allylic radical; CARBON VAPOR; KINETICS; C2H; CHEMISTRY; OXIDATION; GRAPHITE; PHOTOOXYGENATION; RADICALS; SINGLET; O-2;
D O I：
10.1016/j.tetlet.2009.11.113
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The C-2 molecule (1,2-ethynediyl) has been prepared by dehydrohalogenation of 1,2-dibromoethylene with an excess of potassium tert-butoxide in 2,3-dimethyl-2-butene as the solvent and the reagent. The major products of this reaction were 2,3-dimethylbut-3-en-2-ol and dibromoacetylene. (C) 2009 Elsevier Ltd. All rights reserved.
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页码：695 / 697
页数：3
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